Packet counting is a way of counting. When counting, you don't have to count one by one, but the calculation method of local numbers in groups of several. You can do this in the following ways:
1, there are different ways to guide children to understand counting.
2. It can count groups in units of 2, 5 and 10.
3. Experience the fun of operation by counting.
4. Cultivate children's interest in calculation and the accuracy and agility of thinking through various sensory training.